動類型:NGWN(I) 模數(shù)m = 1.50 實際中心距a = 47.800
4 @. V& x3 f& i 齒數(shù)Za = 21 齒數(shù)Zc = 42 齒數(shù)Zb = 105
b( l$ C2 P& g 螺旋角β1 = 0.000 齒頂高系數(shù)ha* = 1.000 頂隙系數(shù)c* = 0.250
5 x' ]- ^- P3 d6 m9 K5 `: z! f7 y A輪變位系數(shù)xa = 0.341 C輪變位系數(shù)xc = 0.041 B輪變位系數(shù)xB = 0.423" F; u0 F7 X; W" n0 P9 m6 m/ Y7 o" r" p
齒寬b = 24.000 齒數(shù)Zd = 39 D輪變位系數(shù)xD = 0.396( \2 T7 d A2 T, p
齒數(shù)Ze = 102& I i1 H9 C5 B4 |* S* ]* S
E輪變位系數(shù)xE = 0.778
7 J! n5 b/ ~6 a9 R. b" |% B, c$ [' i* l# d- _9 U
A輪 C輪 B輪 D輪 E輪, W! }' l l6 T' ?/ w
分度圓直徑d 31.500 63.000 157.500 58.500 153.000
2 c+ b* q$ G1 c$ k. V; i 齒頂圓直徑da 35.477 66.076 155.723 62.734 152.288: w3 q# @6 p* f8 u0 o2 a" w5 N
齒根圓直徑 28.774 59.373 162.519 55.938 159.084
2 \: J8 ]$ w4 W& P: a. S# l' V 節(jié)圓直徑df 31.867 63.733 159.333 59.181 154.781
* t) C6 j. E8 ~% v 齒根高hf 1.363 1.814 2.510 1.281 3.0429 z+ J0 u5 W0 E9 z5 Q8 v2 l6 v
齒頂高ha 1.989 1.538 0.889 2.117 0.356
4 k) n0 n3 P9 u& L5 B' V7 F e2 ^" Y 齒高h 3.352 3.352 3.398 3.398 3.3983 z& p5 v) f2 N6 c
當(dāng)量齒數(shù)Zv 21.000 42.000 105.000 39.000 102.000- A& o5 L0 p- ?0 X" P
齒頂壓力角αa 33.452 26.370 18.118 28.805 19.251( y/ ^4 o0 j8 p% a* \- P. l
基圓直徑db 29.600 59.201 148.002 54.972 143.773
* Z6 D" p( ]$ P% ^9 J 公法線長度W 11.862 20.851 57.993 21.153 58.2948 A0 e. R' N0 e: w3 Q
公法線跨測齒數(shù)k 3 5 13 5 13
) X. G; B7 z. M0 p3 q; W. W5 u0 B 固定弦齒厚gs 2.410 2.120 1.673 2.462 1.330( H& }1 c" S* D
固定弦齒高gh 1.550 1.152 0.587 1.669 0.116% g. r0 Q* L& b' E9 Q8 l
分度圓弦齒厚fs 2.725 2.400 0.889 2.788 1.5067 \1 ^6 H% V+ W& K# k
分度圓弦齒高fh 2.048 1.561 2.510 2.150 0.3550 H$ B- Z; y4 |4 H \; j8 V5 B8 z
滑動率η 1.422 1.467 + [0 K$ w" j- g* W# u
圓棒(球) 直徑dp 2.714 2.511 2.475 2.511 2.475 W% Q7 I* `3 |; w
圓棒(球) 跨距M 36.182 66.452 155.508 62.817 62.817
) E1 C' Q# [1 |6 m0 D 圓棒(球) 壓力角αM 28.121 22.200 20.493 24.382 24.382
" X' G: S H _5 h' B7 r AC傳動6 `* s4 ~- W4 V* I, K
變動系數(shù): y = 0.367 齒數(shù)比: u = 2.000
: [ c4 h5 Y% e2 U# [: q, S 端面重合度:εα = 1.524 縱向重合度:εβ = 0.000
% H9 o2 R1 x( } 未變位中心距:a' = 47.250 總重合度:εγ = 1.5247 i) C5 k/ _/ ^* |
實際嚙合角: α = 21.739 齒頂高變動系數(shù): △y = 0.015
) {$ w6 X4 `. n! z CB傳動+ d0 j3 j* l3 c# b$ n: D" D/ F
變動系數(shù): y = 0.367 齒數(shù)比: u = 2.500
: M2 S/ V# B7 a+ j+ J; R 端面重合度:εα = 1.868 縱向重合度:εβ = 0.000
* n9 P% Y" z% E5 x 未變位中心距:a' = 47.250 總重合度:εγ = 1.868) z, `; |0 C& S) l% b1 L
實際嚙合角: α = 21.739 齒頂高變動系數(shù): △y = 0.015
% ~8 k8 q) D5 t m) x$ p+ E% z: N DE傳動
& P# U; |! o3 ^+ p7 @ 變動系數(shù): y = 0.367 齒數(shù)比: u = 2.615+ n! G) Y) `# O: k% b) a
端面重合度:εα = 1.742 縱向重合度:εβ = 0.000
3 b5 W- w3 L9 W7 l! q; ~ 未變位中心距:a' = 47.250 總重合度:εγ = 1.742
8 e. i! _1 a( Q4 P 實際嚙合角: α = 21.739 齒頂高變動系數(shù): △y = 0.015 |
發(fā)表于 2010-5-13 11:02:25
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